Continental O-470 Aircraft Engine 18" Oil Dipstick

Continental O-470 Aircraft Engine 12 quart Oil Dipstick / Dip Stick. P/N unreadable. It is used. It measures 18” from dipstick tip to oil tube neck end / resting point, (length of dipstick that is inside oil tube and not visible). Total length is 19 1/4”. Oil markings are almost NOT visible at all and dipstick will need to be marked. Will also need O-ring. Sold as is, no returns will be accepted.